167968980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3469}}^1$

素因数の和:3753

約数の個数: 72

約数和(自身を含む): 511547400

約数和(自身を除く): 343578420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269, 538, 807, 1076, 1345, 1614, 2421, 2690, 3228, 3469, 4035, 4842, 5380, 6938, 8070, 9684, 10407, 12105, 13876, 16140, 17345, 20814, 24210, 31221, 34690, 41628, 48420, 52035, 62442, 69380, 104070, 124884, 156105, 208140, 312210, 624420, 933161, 1866322, 2799483, 3732644, 4665805, 5598966, 8398449, 9331610, 11197932, 13997415, 16796898, 18663220, 27994830, 33593796, 41992245, 55989660, 83984490, 167968980]

約数ペア:

[(1, 167968980), (2, 83984490), (3, 55989660), (4, 41992245), (5, 33593796), (6, 27994830), (9, 18663220), (10, 16796898), (12, 13997415), (15, 11197932), (18, 9331610), (20, 8398449), (30, 5598966), (36, 4665805), (45, 3732644), (60, 2799483), (90, 1866322), (180, 933161), (269, 624420), (538, 312210), (807, 208140), (1076, 156105), (1345, 124884), (1614, 104070), (2421, 69380), (2690, 62442), (3228, 52035), (3469, 48420), (4035, 41628), (4842, 34690), (5380, 31221), (6938, 24210), (8070, 20814), (9684, 17345), (10407, 16140), (12105, 13876)]